Frozen Barcelona

Pour the Spanish brandy, dry Sack sherry, Cointreau orange liqueur, fresh orange juice, heavy cream, and simple syrup into a blender.

Fill the blender halfway with ice cubes, ensuring all ingredients are submerged.

Blend on high speed until smooth and creamy, approximately 15-20 seconds, stopping to check consistency.

Pour the frozen mixture evenly into four chilled coupe or cocktail glasses.

Serve immediately while the mixture is frozen and slushy, garnishing with a citrus wheel or orange twist if desired.